After someone dies, their body is typically kept in a refrigerated unit at a funeral home, a hospital morgue, or a coroner’s office until the funeral takes place. The specific location depends on where the person died, whether an investigation is needed, and what type of funeral the family has planned. In some cases, families choose to keep the body at home.
Funeral Homes: The Most Common Location
The majority of bodies end up at a funeral home within a day or two of death. Funeral homes use walk-in mortuary coolers set between 34°F and 40°F, a range that slows bacterial activity enough to preserve the body for days or weeks while arrangements come together. Inside these coolers, bodies rest on trays or flat boards arranged on shelving units that typically hold two to four people at a time. The space is kept sanitary with durable flooring, floor drains, and corrosion-resistant surfaces.
How long a funeral home can keep a body depends on the preservation method. With refrigeration alone, most facilities can hold a body for up to two weeks. Embalming extends that timeline further, since replacing blood with preserving fluid slows decomposition more effectively than cold temperatures alone. An embalmed body can be held for weeks or even longer, which gives families flexibility if relatives need to travel or if scheduling conflicts arise. Neither embalming nor refrigeration is legally required in most states, but one or the other becomes necessary if more than a day or two will pass before the service.
Hospital Morgues
When a person dies in a hospital, the body is moved to the hospital’s mortuary, a small refrigerated room designed for short-term storage. These facilities are not built for long stays. Their purpose is to hold the body for hours or a few days until a funeral home or family arranges a transfer. In New South Wales, Australia, for example, regulations allow hospitals to keep a body for up to 21 days, but most transfers happen much sooner. The standard temperature range is the same as funeral home coolers, roughly 36°F to 39°F.
Hospital morgues have limited capacity, so staff typically coordinate with families quickly to move the body to its next destination. If the death was expected and a physician can sign the death certificate, this handoff can happen within hours.
The Coroner or Medical Examiner’s Office
Not every death goes straight to a funeral home. When the cause of death is sudden, unexplained, or potentially criminal, the body is sent to a coroner or medical examiner’s office. California law, for instance, requires the coroner to investigate deaths involving homicide, suicide, accidents, or situations where a physician cannot determine the cause.
Forensic examinations are usually completed within 24 to 48 hours, after which the body is released to the family’s chosen funeral home. Homicide cases are held for an additional 24 hours after the autopsy. If the case requires toxicology testing or further investigation, the cause of death may remain listed as “pending” for several months, though the body itself is usually released well before those results come back. In some cases, tissue, organs, or fluid samples are retained separately for evidence.
Keeping a Body at Home
Home funerals and home vigils are legal in most U.S. states, though the rules vary. Families who choose this route keep the body in a cool room, often a bedroom, for a period of visitation and mourning before burial or cremation. A body can remain in an unrefrigerated space for roughly 24 hours before noticeable decomposition begins, assuming the room temperature is moderate.
To extend that window, families use cooling techniques instead of professional refrigeration. Reusable polymer refrigerant sheets (sold under brand names like Techni-Ice) are placed beneath and on top of the torso. Once activated, they stay effective for three to four hours initially, with effectiveness increasing as the body cools. Cooling vests and towels offer another option: insulated, fleece-covered sheets that fit over the chest and bring the temperature down gradually. Dry ice is the most powerful home cooling method and can stop early signs of decomposition, but it requires careful handling to avoid burning skin and good ventilation to manage the carbon dioxide it releases. Dry ice placed on top of the body typically needs to be changed once a day.
Some families incorporate the cooling process into their mourning rituals, wrapping the ice sheets in ornamental cloth and treating the changing of ice as part of the vigil.
Crematories and Short-Term Holding
If the family has chosen cremation, the body may pass through a crematory facility before the memorial service. Crematories that operate independently from funeral homes face strict limits on how long they can hold a body. In Delaware, for example, a standalone crematory must cremate an unembalmed body within six hours of delivery unless it has on-site refrigeration. Even with refrigeration, these facilities can hold a body for no more than 24 hours. The intent is clear: crematories are processing facilities, not storage facilities.
Many crematories are attached to or partnered with funeral homes, which simplifies logistics. The body stays in the funeral home’s cooler until the crematory is ready, and the transfer is brief.
How Long Before the Funeral Has to Happen
There is no universal law requiring burial or cremation within a specific number of days. Timelines are shaped by practical limits (how well the body is preserved), local public health regulations, and cultural or religious traditions. Some faiths call for burial within 24 hours. Other families wait two or three weeks to accommodate travel or personal circumstances.
As a general guide: a refrigerated, unembalmed body can be held for about one to two weeks. An embalmed body can be held for several weeks or longer. Without any cooling or preservation, you have roughly 24 to 48 hours in a temperate environment before the body begins to change noticeably. These are practical windows, not legal deadlines, and your funeral provider can walk you through what works for your specific timeline.
Unclaimed Bodies
When no family member or next of kin comes forward, the body is held by the county or jurisdiction where the death occurred. After a waiting period that varies by location, the remains are typically cremated at public expense. In San Diego County, for example, unclaimed bodies are cremated and scattered at sea, unless the person is an eligible military veteran, in which case the cremated remains are interred at a national cemetery.